The bluestore configuration was 100% default when we did the upgrade and the issue happened. We have provided Igor with an OSD dump and a db dump last Friday, so hopefully you can figure out something from it. On 9/8/23 02:48, Konstantin Shalygin wrote:
This cluster use the default settings or something for Bluestore was changed?
You can check this via `ceph config diff`
As Mark said, it will be nice to have a tracker, if this really release problem
Thanks, k Sent from my iPhone
On 7 Sep 2023, at 20:22, J-P Methot <jp.methot@planethoster.info> wrote:
We went from 16.2.13 to 16.2.14
Also, timeout is 15 seconds because it's the default in Ceph. Basically, 15 seconds before Ceph shows a warning that OSD is timing out.
We may have found the solution, but it would be, in fact, related to bluestore_allocator and not the compaction process. I'll post the actual resolution when we confirm 100% that it works.
-- Jean-Philippe Méthot Senior Openstack system administrator Administrateur système Openstack sénior PlanetHoster inc.